Company lists · Data refreshed September 2026
Top 25 Ir infrared sensor manufacturers worldwide
RevenueBase identified 140 ir infrared sensor manufacturers worldwide as of September 2026 and tracks 6,754 professional contacts across them, including 2,589 with verified work emails. The United States is the largest market and Hangzhou the largest hub.
This list covers ir infrared sensor manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for ir infrared sensor manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest ir infrared sensor manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,739 contacts → | ||||
Partial evidence “Teledyne FLIR designs, develops, manufactures, markets, and distributes technologies that enhance perception and awareness.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,412 contacts → | ||||
Partial evidence “Flir designs, develops, manufactures, markets, and distributes technologies that enhance perception and awareness.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 645 contacts → | ||||
Partial evidence “LYNRED, alongside its subsidiaries LYNRED USA and New Imaging Technologies (NIT), is a global leader in designing and manufacturing high quality infrared technologies for…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 515 contacts → | ||||
Strong evidence “SCD is a worldwide leader in development and manufacture of infrared detectors, video engines and laser diodes.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 253 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 215 contacts → | ||||
Partial evidence “HGH Infrared Systems - Experts in Electro-Optics & Infrared Technology: the infrared reference for 40 years Founded in 1982, HGH Infrared Systems designs, develops, assembles and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 111 contacts → | ||||
Partial evidence “Established in 2012, SHIBLI is an International Manufacturer specialized in designing and manufacturing of Security Systems.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 97 contacts → | ||||
Strong evidence “SENSIA is a leading manufacturer and developer of advanced infrared imaging solutions based in Madrid, Spain.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 85 contacts → | ||||
Partial evidence “The company InfraTec GmbH Infrarotsensorik und Messtechnik was founded in 1991 and has its headquarters in Dresden, Germany.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 75 contacts → | ||||
Partial evidence “Xenics, part of Exosens group, is a pioneer of infrared technology with a proven track record of more than twenty years.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 73 contacts → | ||||
Strong evidence “Balluff, founded in 1921, is one of the world's leading sensor manufacturers, providing innovative and practical sensing solutions for a wide range of applications and industries.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 61 contacts → | ||||
Partial evidence “L'IES, spécialiste des composants et systèmes électroniques fiables pour l'Observation et la Mesure INFRAROUGE, FIABILITÉ, CAPTEURS ET TÉRAHERTZ” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 53 contacts → | ||||
Partial evidence “Thermoteknix is one of the world’s leading developers and manufacturers of thermal imaging systems, combining expertise and excellence.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 45 contacts → | ||||
Partial evidence “Attollo Engineering develops innovative infrared systems for imaging and laser detection.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 41 contacts → | ||||
Indirect evidence “Micro-Hybrid Electronic GmbH is one of the world market leaders in the development and production of sophisticated customer-specific electronic solutions.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 41 contacts → | ||||
Partial evidence “The World's Sixth Sense FLIR Systems, Inc.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 32 contacts → | ||||
Strong evidence “Heimann Sensor GmbH is an established manufacturer of high quality infrared thermopiles, thermopile arrays, thermopile modules and pyroelectric sensors for remote temperature…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 28 contacts → | ||||
Partial evidence “Cantronic Systems is a global pioneer in infrared thermal imaging and night vision technologies, with a strong legacy in developing and manufacturing both active and passive…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 27 contacts → | ||||
Indirect evidence “Viper Imaging is a leading supplier of thermal imaging systems and industrial process monitoring equipment, and we provide integration of complete system solutions for industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 27 contacts → | ||||
Partial evidence “AT Sensors is a global technology leader in the field of special imaging sensors.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 26 contacts → | ||||
Partial evidence “Since 1977, Dexter Research has been the preferred provider of infrared thermopile detectors for science and industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 26 contacts → | ||||
Strong evidence “Williamson is a family-owned manufacturer of exceptionally accurate infrared pyrometers for industrial applications.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 23 contacts → | ||||
Strong evidence “Sensinova designs and manufactures motion sensors and other sensor-based solutions using international standards and cutting-edge technology.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 21 contacts → | ||||
Partial evidence “Founded in Belgium in 1965, BEA Sensors is a world leader in developing sensors for the safety and activation of automated systems including pedestrian and industrial automatic…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 18 contacts → | ||||
Partial evidence “If you're new to TAKEX, we've been designing and manufacturing precision sensing technologies since 1959.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ir infrared sensor manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names ir infrared sensor manufacturers.
- Partial evidence
- Its own public description names part of ir infrared sensor manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name ir infrared sensor manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 140 ir infrared sensor manufacturers worldwide
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Ir infrared sensor manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ir infrared sensor manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for ir infrared sensor manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “ir infrared sensor manufacturers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ir infrared sensor manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among ir infrared sensor manufacturers, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 2,589 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Ir infrared sensor manufacturers by location
1 lists · largest firstEvery Ir infrared sensor manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ir infrared sensor manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many ir infrared sensor manufacturers are there worldwide?
RevenueBase identified 140 ir infrared sensor manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Teledyne Flir, headquartered in Wilsonville, tops this list with the largest team on record.
Which country has the most ir infrared sensor manufacturers?
The United States leads with 27 companies. Every ir infrared sensor manufacturers list by country and city is linked on this page.
Which city has the most ir infrared sensor manufacturers?
Hangzhou leads with 4 headquartered companies, followed by Shenzhen (4) and Dresden (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,589 verified decision-maker contacts tracked across these 140 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.